Hardware Installation
Korenix JetNet 3500 Series Industrial Unmanaged Redundant Ethernet Rail Switch User’s
Manual
2-3
Bottom View
The bottom view of the JetNet 3500
Industrial Entry-Level 5-port/8-port
Ethernet Rail Switch consists of one
terminal block connector with two DC
power inputs and one DC IN power
jack for an additional AC/DC power
adapter.
Dimensions
JetNet 3500 Industrial 5/8-port Unmanaged Redundant Ethernet Rail Switch dimensions are 54
mm (W) x 135 mm (H) x 105 mm (D).
Reset Button
The reset button provides users with a quick and easy way to restart and restore the settings to
the default values.
To restart, press the reset button for 2 seconds and release.
To restore to factory default settings, press the button for 5 seconds and release.
DIP Switch
JetNet 3500 Series provides the 1 set of DIP Switches for configuring the relay output alarm
operation modes and the master ring operation mode. The default value of DIP Switches is OFF.
JetNet 3505 5-port 10/100TX Unmanaged Redundant Industrial Switch
DIP Switch No
Status
Description
OFF
Disable the corresponding port Alarm.
P1-P5
ON
Enable the corresponding port Alarm. If the port’s link fails, the
FAULT LED will light up.
OFF
Disable the switch to be the ring master in the Super Ring
topology.
P6
ON
Enable the switch to be the ring master in the Super Ring
topology.
JetNet 3508 8-port 10/100TX Unmanaged Redundant Industrial Switch
DIP Switch No
Status
Description
OFF
Disable the corresponding port Alarm.
P1-P8
ON
Enable the corresponding port Alarm. If the port’s link fails, the
FAULT LED will light up.
OFF
Disable the switch to be the ring master in the Super Ring
topology.
P9
ON
Enable the switch to be the ring master in the Super Ring
topology.
